About: http://webisa.webdatacommons.org/123136208

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	As is well known, the flexibility of these elements depends upon such factors as their thickness and the materials out of which they are made.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com